投擲錯誤 - 錯誤消息中正確的％格式值

Question

我想從SQL Server中的存儲過程拋出一個自定義錯誤，但編譯時出現錯誤。問題很明顯。我試圖顯示類型位參數的值，我相信我的格式聲明是錯誤的。我有以下幾點：

EXEC sys.sp_addmessage 
    @msgnum = 60000 
    ,@severity = 16 
    ,@msgText = N'Bad parameter. You cannot pass NULLs to this procedure, UseAlternateEquity (%i), AlternateEquity (%d), PushEmail (%i)' 
        ,@lang  = NULL; 

declare @msg1 NVARCHAR(2048) = FORMATMESSAGE(60000, @UseAlternateEquity, @AlternateEquity, @PushEmail); 
throw 60000, @msg1, 1; 

變量@UseAlternateEquity和@PushEmail的類型位的

有人能告訴我適當的格式類型是什麼請。我搜索了高和低，找不到答案

Answer 1

只需將您的@UseAlternateEquity和@PushEmail投給另一個類型，然後再通過它們。你可以扮演他們爲varchar或爲int這樣 （我在2008年，所以我可以RAISERROR）

declare @UseAlternateEquityand bit = 1, 
      @PushEmailare bit = 0, 
      @AlternateEquity bit = 1; 

    declare @UseAlternateEquityand_1 int = @UseAlternateEquityand, 
      @PushEmailare_1 int = @PushEmailare, 
      @AlternateEquity_1 int = @AlternateEquity; 

    RAISERROR (N'Bad parameter. You cannot pass NULLs to this procedure, UseAlternateEquity (%u), AlternateEquity (%u), PushEmail (%u)', 
       16, 
       1, 
       @UseAlternateEquityand_1, 
       @AlternateEquity_1, 
       @PushEmailare_1);